Callsign:	VRTS4
MMSI number:	477722200
IMO number:	9895654
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	BOFFA
Location:	1°13.24' N 103°54.29' E - locator OJ11WF82NW - show map 9.8 km Southeast bearing 142° from Singapore, Singapore [?] 28.2 km South bearing 174° from Kampung Pasir Gudang Baru, Johor, Malaysia 31.7 km Southeast bearing 149° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-04 09:53:59 UTC (7d 9h59m ago) 2025-02-04 17:53:59 +08 local time at Singapore, Singapore [?]
Course:	245° – heading 246°
Speed:	21 km/h
Dimensions:	length 300 m width 50 m draught 10.3 m
Last path:	VRTS4>ais via S60AK
Positions stored:	324

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.